Where are these made?

I searched for info on this company, it appears they are a dental lab located in Ft Myers, FLA. That's why orders can take 3-5 days to arrive (5 for the West coast). On back of box for the pictured tray set, is the "Made in USA" logo, complete with American flag. Zoom in to see clearly.

Are they big enough for an adult?

They work fine for adults & will not cover molars. These are whitening trays. They are only meant to be used to whiten teeth and worn for a short period of time. If you need a nightguard, don't buy these. :)

which is top and bottom?

They are universal. - it does not matter

How long do the directions say to leave trays/gel in your mouth?

If you mean, while moulding them to your teeth: Just until they cool and have set to your teeth shape. If you mean when they're loaded with bleach: I wear mine about 60 minutes.

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Whiter Smile Labs Teeth Whitening Trays - BPA Free, Thin Moldable Mouth Tray Fits Perfectly to Each Tooth - 4 Trays

Product ID: 635376499

Details

Age range (description)
Adult
Brand
Whiter Smile
Flavour
Unflavoured
Included components
4 x Mouth
Item form
Tray
Item weight
0.13 Pounds

🦷4 precision-fit trays

♻️BPA-free safe material

🛡️Comfortable, thin & durable

R868

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Elevate your smile game with precision-fit whitening trays! 🦷

COMPLETE WHITENING KIT - Includes 4 trays plus a sleek storage case—ready to refresh your smile anytime, anywhere.
CUSTOM MOLDED PERFECTION - Thin, thermoform trays contour flawlessly to every tooth for a professional whitening experience at home.
SAFE SUSTAINABLE SMILE - Crafted from BPA-free materials, ensuring your whitening routine is both effective and toxin-free.
DISCREET COMFORTABLE FIT - Not too thick, not too thin—designed for all-day comfort without bulk or irritation.
EFFORTLESS AT HOME WHITENING - Simple instructions and easy gel application make achieving a radiant smile hassle-free.

Whiter Smile Labs Teeth Whitening Trays offer a professional-grade, at-home whitening solution with 4 BPA-free, thermoform trays that mold perfectly to your teeth. Designed for comfort and effectiveness, this kit includes upper and lower trays plus a storage case, making it easy to maintain a bright, confident smile without bulky or uncomfortable mouthpieces.

Specifications

ASIN	B01N8S1ESE
ASIN	B01N8S1ESE
Age Range Description	Adult
Benefits	Whitening
Best Sellers Rank	49,488 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 83 in Teeth Whitening Kits
Brand Name	Whiter Smile Labs
Customer Reviews	3.5 3.5 out of 5 stars (5,430)
Customer reviews	3.5 3.5 out of 5 stars (5,430)
Flavour	Unflavoured
Guaranteed software updates until	unknown
Included Components	4 x Mouth Trays, Pouch, Extra Whitening Trays
Is discontinued by manufacturer	No
Item Form	Tray
Item Weight	0.13 Pounds
Item model number	WSL-TC-2
Manufacturer	Whiter Smile Labs
Manufacturer	Whiter Smile Labs
Manufacturer Part Number	WSL-TC-2
Material Features	BPA Free
Material Type Free	Bisphenol A Free
Model Number	WSL-TC-2
Number of Items	1
Package Dimensions	12 x 7.5 x 4.7 cm; 58.97 g
Set Name	Whiter Smile Labs Thin Teeth Whitening Trays
Unit Count	4.0 count

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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R868

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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